With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cpcEthertypeFilterValue
cpc Ethertype Filter Value
1.3.6.1.4.1.9.9.602.1.2.8.1.1
The ethertype value to indicate which packet to be captured.
Back to CISCO-PACKET-CAPTURE-MIB MIB page.
IPHost Network monitor allows you to monitor cpcEthertypeFilterValue on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.